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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 174 · 40 questions
TalentJR

The fast method (Add across, then the ones): Add the first number and the ones digit of the second: 17 + 4 = 21. Put a 0 after it: 210. Multiply the ones digits (7 × 4 = 28) and add: 210 + 28 = 238.

NameDateTime takenScore ___ / 40
  1. 1.19 × 19 =
  2. 2.15 × 11 =
  3. 3.17 × 13 =
  4. 4.11 × 16 =
  5. 5.14 × 17 =
  6. 6.16 × 11 =
  7. 7.11 × 18 =
  8. 8.15 × 15 =
  9. 9.19 × 13 =
  10. 10.11 × 13 =
  11. 11.14 × 13 =
  12. 12.11 × 19 =
  13. 13.12 × 12 =
  14. 14.12 × 17 =
  15. 15.18 × 13 =
  16. 16.14 × 14 =
  17. 17.19 × 16 =
  18. 18.14 × 16 =
  19. 19.13 × 16 =
  20. 20.12 × 11 =
  21. 21.19 × 19 =
  22. 22.17 × 12 =
  23. 23.12 × 14 =
  24. 24.18 × 14 =
  25. 25.18 × 11 =
  26. 26.14 × 14 =
  27. 27.18 × 15 =
  28. 28.15 × 19 =
  29. 29.16 × 16 =
  30. 30.12 × 11 =
  31. 31.13 × 16 =
  32. 32.12 × 18 =
  33. 33.19 × 14 =
  34. 34.14 × 11 =
  35. 35.17 × 19 =
  36. 36.19 × 16 =
  37. 37.11 × 16 =
  38. 38.12 × 15 =
  39. 39.16 × 19 =
  40. 40.12 × 19 =

Answer key

  1. 361
  2. 165
  3. 221
  4. 176
  5. 238
  6. 176
  7. 198
  8. 225
  9. 247
  10. 143
  11. 182
  12. 209
  13. 144
  14. 204
  15. 234
  16. 196
  17. 304
  18. 224
  19. 208
  20. 132
  21. 361
  22. 204
  23. 168
  24. 252
  25. 198
  26. 196
  27. 270
  28. 285
  29. 256
  30. 132
  31. 208
  32. 216
  33. 266
  34. 154
  35. 323
  36. 304
  37. 176
  38. 180
  39. 304
  40. 228

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